Question

sumar: 2,3x10^4 + 3.45x10^4
restar: 3.4x10^-45 - 1,7x10^-45
dividir: 4.55/3,45
restar: 45,34x10^4 - 36,23x10^4

Answer 1

sumar: 2,3x10^4 + 3.45x10^4

5,75×10^4 Rpta

restar: 3.4x10^-45 - 1,7x10^-45

1,7×10^-45 Rpta

dividir: 4.55/3,45

1,31 Rpta

restar: 45,34x10^4 - 36,23x10^4

9,11 × 10^4 Rpta

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